#603617#603617

#603617 is a dark, moderate orange. Relative luminance 0.052; OKLCH L 37.9% C 0.074 H 54.5°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#603617
RGB	rgb(96, 54, 23)
HSL	hsl(25, 61%, 23%)
HSV	hsv(25, 76%, 38%)
CMYK	cmyk(0%, 43.7%, 76%, 62.4%)
CIE-LAB	lab(27.26, 15.85, 26.86)
CIE-LCH	lch(27.26, 31.19, 59.45°)
OKLab	oklab(37.88% 0.0432 0.0606)
OKLCH	oklch(37.88% 0.074 54.5)
XYZ	xyz(6.2982, 5.1876, 1.4801)
Luminance	0.0519 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603617 #174160

analogous

#60171C #603617 #605A17

triadic

#603617 #176036 #361760

tetradic

#603617 #1C6017 #174160 #5A1760

square

#603617 #1C6017 #174160 #5A1760

split-complementary

#603617 #17605A #171C60

monochromatic

#190E06 #2F1A0B #603617 #915223 #C36E2F

Accessibility & contrast

On white

10.31

#603617 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#603617 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603617

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603617	#FFFFFF	#000000	##FFFFFF
##603617	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B14

Deuteranopia (green-blind)

#4C4417

Tritanopia (blue-blind)

#692D2F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #603617;
/* rgb */ color: rgb(96, 54, 23);
/* oklch */ color: oklch(37.9% 0.074 54.5);

Tailwind

colors: {
  custom: {
    50: '#916d55',
    500: '#603617',
    950: '#000000',
  },
}

SCSS

$custom: #603617;
$custom-light: #916d55;
$custom-dark: #000000;

JSON

{
  "hex": "#603617",
  "rgb": {
    "r": 96,
    "g": 54,
    "b": 23
  },
  "hsl": {
    "h": 25.479,
    "s": 61.345,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37883,
    "c": 0.07444,
    "h": 54.5
  },
  "luminance": 0.05187
}

Semantic roles & 50–950 ramp

primary

#603617

secondary

#3C7097

accent

#A0E443

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #603617

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →